IBM 62174DU Installation Guide - Page 32

Cabling, optional, adapter

Page 32 highlights

adapter directly from the static-protective package to the adapter slot. Avoid touching the components and gold-edge connectors on the adapter. Attention: Make sure that the adapter is correctly seated in the expansion slot before you turn on the computer. Incomplete installation of an adapter might damage the system board or the adapter. Rear adapterretention bracket 1394 Expansionslot cover Adapter Front adapterretention bracket 9. Connect required cables to the adapter. Route cables so that they do not block the flow of air from the fans. If you are installing an optional SCSI adapter, see "Cabling an optional SCSI adapter" for additional information. 10. If you have another adapter to install, repeat steps 4 through 9. 11. If you have installed a full-length adapter, rotate the front adapter-support bracket to the closed (locked) position. Note: If any adapter in your computer is large or has heavy cables attached to it, you can secure the adapter with a screw: insert one backup expansion-slot screw (stored on the frame-support bracket) through the top of each adapter bracket into the screw hole and secure the adapter before proceeding to the next step. If you use a screw to secure an adapter, you will have to secure all adapters with screws. You cannot use both the screws and the retention brackets to secure adapters. You must use one method or the other. 12. Reinstall the rear adapter-retention bracket; then, rotate the bracket to the closed (locked) position. Note: The rear retention bracket rests against the computer side cover. You might find it easier to lay the computer on its side to replace the side cover. 13. If you have other options to install, do so now; otherwise, replace the side cover (see "Replacing the side cover" on page 40), reconnect the external cables and power cords, and turn on the computer. Then, go to "Completing the installation" on page 40. Cabling an optional SCSI adapter You can install an optional SCSI RAID adapter in your computer to control the internal hard disk drives and provide additional RAID capabilities. With a SCSI 20 IntelliStation A Pro Type 6217: Installation Guide

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adapter
directly
from
the
static-protective
package
to
the
adapter
slot.
Avoid
touching
the
components
and
gold-edge
connectors
on
the
adapter.
Attention:
Make
sure
that
the
adapter
is
correctly
seated
in
the
expansion
slot
before
you
turn
on
the
computer.
Incomplete
installation
of
an
adapter
might
damage
the
system
board
or
the
adapter.
Rear
adapter-
retention
bracket
Expansion-
slot cover
Front
adapter-
retention
bracket
Adapter
9.
Connect
required
cables
to
the
adapter.
Route
cables
so
that
they
do
not
block
the
flow
of
air
from
the
fans.
If
you
are
installing
an
optional
SCSI
adapter,
see
“Cabling
an
optional
SCSI
adapter”
for
additional
information.
10.
If
you
have
another
adapter
to
install,
repeat
steps
4
through
9.
11.
If
you
have
installed
a
full-length
adapter,
rotate
the
front
adapter-support
bracket
to
the
closed
(locked)
position.
Note:
If
any
adapter
in
your
computer
is
large
or
has
heavy
cables
attached
to
it,
you
can
secure
the
adapter
with
a
screw:
insert
one
backup
expansion-slot
screw
(stored
on
the
frame-support
bracket)
through
the
top
of
each
adapter
bracket
into
the
screw
hole
and
secure
the
adapter
before
proceeding
to
the
next
step.
If
you
use
a
screw
to
secure
an
adapter,
you
will
have
to
secure
all
adapters
with
screws.
You
cannot
use
both
the
screws
and
the
retention
brackets
to
secure
adapters.
You
must
use
one
method
or
the
other.
12.
Reinstall
the
rear
adapter-retention
bracket;
then,
rotate
the
bracket
to
the
closed
(locked)
position.
Note:
The
rear
retention
bracket
rests
against
the
computer
side
cover.
You
might
find
it
easier
to
lay
the
computer
on
its
side
to
replace
the
side
cover.
13.
If
you
have
other
options
to
install,
do
so
now;
otherwise,
replace
the
side
cover
(see
“Replacing
the
side
cover”
on
page
40),
reconnect
the
external
cables
and
power
cords,
and
turn
on
the
computer.
Then,
go
to
“Completing
the
installation”
on
page
40.
Cabling
an
optional
SCSI
adapter
You
can
install
an
optional
SCSI
RAID
adapter
in
your
computer
to
control
the
internal
hard
disk
drives
and
provide
additional
RAID
capabilities.
With
a
SCSI
20
IntelliStation
A
Pro
Type
6217:
Installation
Guide